package com.mmall.concurrency.example.sync;

import lombok.extern.slf4j.Slf4j;

import java.util.concurrent.Executor;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

@Slf4j
public class SynchronizedExample1 {

    public void test1(int j) {

        //修饰代码块
        synchronized (this) {

            for (int i = 0; i < 10; i++) {
                log.info("test1 {}--{}",j, i);

            }
        }
    }

    //修饰方法
    public synchronized void test2(int j) {

        for (int i = 0; i < 10; i++) {
            log.info("test2 {}--{}", j,i);
        }
    }

    public static void main(String[] args) {
        SynchronizedExample1 example1 = new SynchronizedExample1();
        SynchronizedExample1 example2 = new SynchronizedExample1();

        ExecutorService executorService = Executors.newCachedThreadPool();

        executorService.execute(() -> {
            example1.test2(1);
        });

        executorService.execute(() -> {
            example2.test2(2);
        });
    }
}
